SB2025061918 - Memory leak in Linux kernel soc qcom driver
Published: June 19, 2025 Updated: June 21, 2025
Security Bulletin ID
SB2025061918
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Memory leak (CVE-ID: CVE-2022-50194)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the qmp_cooling_devices_register() function in drivers/soc/qcom/qcom_aoss.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.
References
- https://git.kernel.org/stable/c/053543ac1d095132fcfd1263805d6e25afbdc6a8
- https://git.kernel.org/stable/c/591f0697ccbac33760d3bb1ad96a5ba2b76ae9f0
- https://git.kernel.org/stable/c/97713ed9b6cc4abaa2dcc8357113c56520dc6d7f
- https://git.kernel.org/stable/c/bc73c72a856c26df7410ddf15f42257cb4960fe9
- https://git.kernel.org/stable/c/ca83c61a6ccf3934cf8d01d5ade30a5034993a86
- https://git.kernel.org/stable/c/e6e0951414a314e7db3e9e24fd924b3e15515288
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.10.137
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.15.61
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.18.18
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.19.2
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.4.211
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.0